CTS 4200A Block Diagram
Limiters
(TLC +
Clip)
Audio Input
Channels 1-4
Mode
Switches
Output
Terminals
Ch. 1-4
Amp
Ch.1-4
AC
Mains
Inlet
EMC
Filter
Series
Resonant
Power
Supply
High Voltage
Rails +/- 118V
Low Voltage
Rails +/- 63V
LED Display
Board
System
Controller
Fan Driver
Circuit
Cooling Fan
Low Voltage
Power Supply
+15, -15, +5Vdc